METHOD TO CONSTRUCT PROTECTIVE FACILITY AGAINST SPRING FLOODS IN CASE OF EMERGENCIES Russian patent published in 2015 - IPC E02B3/00 

FIELD: construction.

SUBSTANCE: protective structure comprises spacer tubes assembled into triangular trusses. Spacer tubes are fixed into assemblies with the help of connection tips, made of a connection element and a movable lock, by means of placement of the movable lock on the end of the spacer tube and its latching by clockwise rotation. A slot is provided at the ends of the spacer tube. Trusses are fixed into soil of the base by anchors. Lower tiers of the triangular truss are assembled from thicker spacer tubers compared to upper ones.

EFFECT: increased reliability of a protective structure in operation and provides for quick and effective construction of a structure under difficult extreme conditions, structural solution makes it possible to use a protective structure many times and to increase durability 1,5-2 times.

4 cl, 4 dwg